2263212402 has 16 divisors (see below), whose sum is σ = 4937918112. Its totient is φ = 685821920.

The previous prime is 2263212389. The next prime is 2263212407. The reversal of 2263212402 is 2042123622.

It is a happy number.

2263212402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2263212407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17145483 + ... + 17145614.

It is an arithmetic number, because the mean of its divisors is an integer number (308619882).

Almost surely, 2^2263212402 is an apocalyptic number.

2263212402 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2263212402 is an abundant number, since it is smaller than the sum of its proper divisors (2674705710).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2263212402 is a wasteful number, since it uses less digits than its factorization.

2263212402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34291113.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 2263212402 is about 47573.2319902695. The cubic root of 2263212402 is about 1312.9306031664.

The spelling of 2263212402 in words is "two billion, two hundred sixty-three million, two hundred twelve thousand, four hundred two".